Merge branch 'master' of https://github.com/bmwcarit/meta-ros

classes/catkin.bbclass

...catkin_package-use-relative-paths-in-PKG_CFG_EXTRAS.patch

...001-pkgConfig.cmake-use-filenames-in-PKG_CFG_EXTRAS.patch

...atkin_package.cmake-use-PROJECT_NAME-_EXTRAS_DIR-fo.patch

recipes-ros/catkin/catkin_git.bb

recipes-ros/message-runtime/message-runtime_0.4.11.bb

recipes-ros/ros-comm/rosgraph-msgs_1.9.41.bb

...osunit-extras.cmake.em-remove-NO_CMAKE_FIND_ROOT_PA.patch

recipes-ros/ros/rosunit_1.9.42.bb

recipes-ros/std-msgs/std-msgs_0.5.7.bb